Snort mailing list archives
Re: pcre high cpu usage
From: Tomas Heredia <tomas.heredia () activesec biz>
Date: Tue, 19 Oct 2010 11:00:15 -0300
El 19/10/2010 10:50 a.m., Alex Kirk escribió:
BTW: most offending rules (with like 10000 ticks avg!!) were 4676 and 4677, related to Oracle Enterprise Manager. They had the destination restricted to the only OEM in the net, but that was enough to cause that delays... May be it's time to think in PCRE ofloading! :-) Best regards, Tomás What revisions of those rules are you running? We had revs out briefly that were severely problematic, and we updated them as soon as we realized. I want to make sure the current versions of those two aren't causing problems.
both rev 5, updated on oct 12 Regards, Tomás
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Current thread:
- pcre high cpu usage Tomas Heredia (Oct 18)
- Re: pcre high cpu usage Joel Esler (Oct 18)
- Re: pcre high cpu usage Tomas Heredia (Oct 18)
- Re: pcre high cpu usage Alex Kirk (Oct 18)
- Re: pcre high cpu usage Tomas Heredia (Oct 19)
- Re: pcre high cpu usage Alex Kirk (Oct 19)
- Re: pcre high cpu usage Tomas Heredia (Oct 19)
- Re: pcre high cpu usage Alex Kirk (Oct 19)
- Re: pcre high cpu usage Tomas Heredia (Oct 19)
- Re: pcre high cpu usage Tomas Heredia (Oct 18)
- Re: pcre high cpu usage Joel Esler (Oct 18)